Established in 1964, La Crosse Diesel Service Inc. provides complete diagnosis and repairs to all makes and models of light to medium duty diesel engines. Since 1962, the repairs to all makes and models of light to medium duty diesel engines system have become integrated with the other engine systems resulting in the need to provide "drive-in" services. Our facility has allowed drive-in services since 1974 and we have expanded our service bays to accommodate all makes and models of vehicles.

As a factory authorized Bosch, Delphi (CAV, Lucas), Stanadyne, Denso, and Zexel fuel systems dealer, we have 8 factory trained technicians with over 300 years of combined experience.

Whether you drive a small VW passenger car or a big Mack, our business provides the opportunity to get the most performance from your diesel car or truck.

For the AG Industry, we provide complete "on engine" services for large tractors and small skidsteer loaders. We provide PTO dynamometer services to maintain your tractor at peak performance levels.
We also repair and rebuild turbocharger systems, gasoline fuel injectors and offer fuel injection line service.The future of the diesel industry had moved us into repairing and exchanging electronic fuel system conponents such as HEUI injectors (Powerstroke and Navistar) and electronic injectors for Caterpillar, Cummins, and Detroit Series 60 engines.